ruby-on-rails-3 tutorials

Rails , when using destroy_all, is there a way to return number of records, if any deleted?

Nov 03, 2022

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Getting undefined method `gsub' for 6:Fixnum (Rails) in a view with jQuery + ERB?

Jun 04, 2022

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with set :deploy_via, :remote_cache not working set :keep_releases, 5

Jul 08, 2017

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How to query for all records created today (midnight UTC..Now)

Jun 06, 2022

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Rails 3 and rspec - select from select list

Mar 29, 2015

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undefined method `has_many' for Formtastic

Jul 06, 2022

ruby-on-rails-3 activeadmin formtastic

How do i do an inline if statement in haml

Jun 25, 2022

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How to hide html div

Apr 19, 2022

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RSpec let error

Sep 15, 2022

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Share one single cookie through subdomains

May 31, 2022

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Active resource complaining about expects an hash

Dec 07, 2020

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Adding a validation error with a before_save callback or custom validator?

Nov 17, 2022

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Devise: Don't display "unauthenticated" flash message when redirected to users/sign_in from root path

Sep 15, 2022

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Routes not working correctly

Feb 09, 2022

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Difference Between find and Where with Relationships

Jun 09, 2022

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Rails (3) server - what to use nowadays?

May 12, 2022

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Rails 3 - Find by name instead of id

Aug 17, 2017

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Call Module function from Controller (NoMethodError)

Sep 24, 2021

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Segmentation fault when running 'rails s'

Nov 20, 2022

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Rails 3 date_select for year only

Dec 04, 2021

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